Ra Capital Management, L.p.

Director, 10% Owner of VOR

Director, 10% Owner of PEPG

Stock Insider Trading Activity of Ra Capital Management, L.p.

Name	Ticker	Relationship	Date	Transaction	AVG Cost Per Share	Shares	Total Value	Securities Owned After Transaction(s)	SEC Form 4
RA CAPITAL MANAGEMENT, L.P.	VOR	Director, 10% Owner	Oct 21 '25	Sell	$28.11	25,027	$703,508.97	1,401,226	SEC Form 4
RA CAPITAL MANAGEMENT, L.P.	VOR	Director, 10% Owner	Oct 20 '25	Sell	$29.88	92,023	$2,730,483.09	1,401,226	SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4
RA CAPITAL MANAGEMENT, L.P.	VOR	Director, 10% Owner	Oct 17 '25	Sell	$30.13	260,859	$7,667,443.80	1,401,226	SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4
RA CAPITAL MANAGEMENT, L.P.	VOR	Director, 10% Owner	Oct 16 '25	Sell	$30.34	151,803	$4,470,604.04	1,401,226	SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4
RA CAPITAL MANAGEMENT, L.P.	VOR	Director, 10% Owner	Oct 15 '25	Sell	$30.86	51,363	$1,569,313.25	1,401,226	SEC Form 4 SEC Form 4 SEC Form 4 SEC Form 4
RA CAPITAL MANAGEMENT, L.P.	PEPG	Director, 10% Owner	Sep 26 '25	Buy	$3.20	9,375,000	$30,000,000.00	18,554,273	SEC Form 4